Not wanting to hijack the thread, but on the subject of Saurok, some have evolved to being able to work towards a greater goal, such as part of a pirate crew in BfA, to mingling with other races, such as flexing to other pirates and also being at an underwater bar in BfA. Not quite as unstable as we saw them in MoP, though still savage in personality.
If you’re interested in seeing more info and joining in on Saurok discussion, check us out at the Saurok megathread:
Now on the subject of Sethrak, while I do sorta lean more towards them on the Alliance, I’m honestly impartial to whatever faction they would join. I see arguments both for them on Horde and Alliance, and frankly would be fine if they join either or even became a neutral race.
From what I’ve seen, most player support seems to be for them to join the Alliance, but I’d be excited to see them playable regardless of what faction they would end up joining. 